5 letter words:
acock13,
cacao9,
caeca9,
4 letter words:
jack17,
jock17,
jake15,
joke15,
cock12,
cake10,
coke10,
acca8,
caca8,
ceca8,
coca8,
ecco8,
3 letter words:
jak14,
joe10,
aka7,
ake7,
kae7,
kea7,
koa7,
oak7,
oka7,
oke7,
ace5,
caa5,
eco5,
oca5,
2 letter words:
ja9,
jo9,
ka6,
ko6,
aa2,
ae2,
ea2,
oe2,